
Audio/Video Input Connector: J1
Pin Signal Pin Signal
1 Not Used * 2 PCIeGPIO4 *
3 PCIeGPIO3 * 4 PCIeGPIO2 *
5 PCIeGPIO1 * 6 Ground
7 Audio Input – Left, Channel 4 8 Audio Input – Right, Channel 4
9 Audio Input – Left, Channel 3 10 Audio Input – Right, Channel 3
11 Audio Input – Left, Channel 2 12 Audio Input – Right, Channel 2
13 Audio Input – Left, Channel 1 14 Audio Input – Right, Channel 1
15 Ground 16 Ground
17 Composite Video Input, channel 4 18 Ground
19 Composite Video Input, channel 3 20 Ground
21 Composite Video Input, channel 2 22 Ground
23 Composite Video Input, channel 1 24 Ground
Note:
* Reserved for future use
V Video Input Impedance: 75 Ω
A Audio Input Impedance: 10 kΩ
Line inputs, designed to work with standard input level of 0.707V RMS
A/V (Video+Audio) Output Connector: J2
Pin Signal Pin Signal
1 Audio Output – Left, Channel 4 2 Audio Output – Right, Channel 4
3 Audio Output – Left, Channel 3 4 Audio Output – Right, Channel 3
5 Audio Output – Left, Channel 2 6 Audio Output – Right, Channel 2
7 Audio Output – Left, Channel 1 8 Audio Output – Right, Channel 1
9 Composite Video Output, Channel 4 10 Ground
11 Composite Video Output, Channel 3 12 Ground
13 Composite Video Output, Channel 2 14 Ground
15 Composite Video Output, Channel 1 16 Ground
Note:
V Video Output Impedance: 75 Ω
A Audio Output Impedance: 10 kΩ
Line outputs, providing standard output level of 0.707V RMS
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